Transaction not yet indexed

53RYeanv5fVqVGUkMUYYUAXnY1qqdeiCg3PTzC1ihQuA5gAXFYavp11XSSaH2mdfQ4c8aNBKfqDZg98QHG9aTUL7

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.